Features: Maximize your air conditioner's efficiency with our easy to install, self adhesive window seal for mobile air conditioning units, designed to keep the cool air in and the hot air out. Crafted from oxford cloth, this seal features a double hole design perfect for hose portable air conditioners units, ensuring a snug fit and enhanced insulation. Perfect for homeowners seeking to improve their indoor climate control without incurring high energy costs, especially during those sweltering months. Multifuntional and adjustable, this window seal is perfect for living rooms, bedrooms, or any space where your portable air conditioner or dryer is used, providing an upgrade to your home's thermal efficiency. Enjoy a more comfortable home environment with our window seal; it's a simple yet effective solution for maintaining the perfect temperature while reducing your carbon footprint. Specifications: Texture: Oxford Cloth Size: As Pictures Show Package Includes: 1 Set Window Seal Cloth note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.